CN113005751A

CN113005751A - Weaving is with cloth cutting device that has anti skew structure

Info

Publication number: CN113005751A
Application number: CN202110120838.4A
Authority: CN
Inventors: 张梦龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-06-22

Abstract

The invention relates to the technical field of cutting equipment for textile production, in particular to a cloth cutting device with an anti-offset structure for textiles. According to the invention, the pressing plate is arranged on the outer side of the bottom of the cutting tool bit in a sleeved mode, the first spring is elastically supported between the sleeve ring and the connecting column, the smoothness of cloth around the cutting tool bit can be effectively guaranteed through the pre-contact pressing of the pressing plate, meanwhile, the cloth is stably clamped and limited between the pressing roller and the conveying belt through the pressing of the pressing roller inside the positioning assembly and the support of the conveying belt, so that the cloth is effectively prevented from deviating, and the cutting stability and accuracy of the device are conveniently guaranteed.

Description

Weaving is with cloth cutting device that has anti skew structure

Technical Field

The invention relates to the technical field of cutting equipment for textile production, in particular to a cloth cutting device with an anti-offset structure for textiles.

Background

The textile production industry is a light industry which adopts textile machinery to carry out finishing, weaving and post processing on raw material cloth so as to produce various cloth materials which can be used for society, in the existing textile production, when the cloth tube raw material processing is required, according to the specification and the size of the produced product, the cloth tube raw material is cut, so the cloth cutting device is usually used for cutting the cloth raw material, in the actual operation process, in order to cut the cloth conveniently, the cloth cylinder raw material is generally divided into independent blocks in advance, then the block-shaped cloth is flatly spread on a cutting platform, the cloth is cut by the movement of a cutting knife arranged on the top of a cutting platform, the cloth cutting device for textile production in the prior art, although the cloth can be effectively cut, the following problems still exist in the actual work:

the cloth processing in the prior art is with tailorring device, when it uses, usually install the conveyer belt at the top of cutting the platform, move through the roll of conveyer belt and drive the cloth and move, for making cubic cloth material loading convenient, its conveyer belt surface is usually for being provided with other assistance-localization real-time structures, the cloth raw materials relies on gravity and frictional force to spread out on cutting the platform directly, in the course of cutting actually, because the removal of cutting knife, and influenced by external environment factor, make the cloth raw materials appear the fold easily, lead to its skew when cutting, influence the cloth and cut accurate stability;

secondly, in the prior art, in order to ensure that the cloth is convenient to feed when the cloth cutting device is used, the cloth cylinder raw material is generally required to be cut into blocks in advance, in the actual processing process, for the extra operation flow, the working efficiency in actual cutting is greatly reduced, when the block-shaped cloth is cut, leftover materials and finished product materials are directly mixed, and the finished product materials are required to be selected after the cutting is finished, so that the working efficiency in cloth cutting and processing is greatly influenced, and the waste recycling is not convenient and quick;

thirdly, cloth processing among the prior art is with tailorring device, it is after cutting, and the cloth waste material directly drops from the board, and the waste material that piles still need carry out the secondary compression packing when later stage is retrieved in order, and the operation is inconvenient, has increased staff's work burden, and if directly adopt the cylinder rolling, then because the cloth intermediate position cuts the back and is the cavity form, directly carry out the rolling then lead to the cloth waste material to pile up both sides around the cylinder easily, influence the stable convenience of cloth rolling.

To this end we propose a cloth cutting device with an anti-drift structure for textile use to solve the above mentioned problems.

Disclosure of Invention

The invention aims to provide a cloth cutting device with an anti-offset structure for textiles, and aims to solve the problems that the cloth cutting device for processing the cloth in the prior art cannot guide and limit the cloth on a cutting table during actual work, so that the cloth is easily influenced by the movement of a cutting knife and external factors during cutting, the stacking offset is influenced, the precision and stability during cutting the cloth are influenced, the feeding is inconvenient during cutting the cloth, the pre-cutting operation is required, the cloth cutting processing efficiency is influenced, and waste materials generated after cutting the cloth are inconvenient to collect and arrange.

In order to achieve the purpose, the invention provides the following technical scheme: a cloth cutting device with an anti-deviation structure for textiles comprises an underframe assembly, wherein the underframe assembly comprises a base frame, conveying rollers are symmetrically and rotatably connected to the inner parts of the left end and the right end of the base frame, conveying belts are sleeved on the outer sides of two groups of the conveying rollers, the two groups of the conveying rollers are in transmission connection through the conveying belts, a first servo motor is fixedly mounted on the back surface of the right end of the base frame, a rotating output shaft of the first servo motor is fixedly connected to the middle position of one group of the conveying belts on the right side, a left translation assembly and a right translation assembly are fixedly mounted on the top of the middle position of the base frame and comprise sliding rails, the two groups of the sliding rails are respectively and symmetrically and fixedly mounted on the edge positions of the top of the front side and the back side of the base frame, a beam assembly is fixedly connected between the two groups of sliding sleeves and comprises a beam main body, the beam main body is welded and fixed between the two corresponding groups of sliding sleeves, a through groove is formed in the middle position of the top of the beam main body, a second screw rod is longitudinally inserted in the through groove in a penetrating manner and is rotatably connected with the beam main body, a sliding seat is inlaid in the through groove, the outer side size of the sliding seat is matched with the inner size of the through groove, the sliding seat is slidably connected with the through groove, a threaded hole is formed in the middle position of the inside of the sliding seat, the second screw rod is inserted in the threaded hole formed in the sliding seat in a penetrating manner, threads assembled on the outer side of the second screw rod are matched with the threaded hole formed in the sliding seat, a third servo motor is fixedly installed at one end of the front side of the beam main body, and a rotating output shaft of the third servo motor is fixedly connected to one end of the front side of, the bottom fixedly connected with cutting assembly of sliding seat, base frame's top right side fixed mounting has locating component, and locating component is including the U-shaped frame, the U-shaped frame is provided with two sets ofly altogether, and is two sets of U-shaped frame symmetry form fixed mounting is both sides top border position around base frame, and is corresponding two sets of the inside of U-shaped frame is all inlayed and is had the slider, and corresponds two sets of rotate through the bearing between the slider and be connected with the bull stick, the fixed parcel in the outside of bull stick has the pressure roller, and the laminating of the bottom outer wall of pressure roller is on the top surface of conveyer belt, locating component is provided with two sets ofly altogether, and is two sets of locating component symmetry form fixed mounting is in base frame's top left and right sides.

Preferably, sliding connection between sliding sleeve and the slide rail openly a set of the intermediate position lateral rotation of slide rail is connected with first screw rod, openly a set of the right-hand member fixedly connected with second servo motor of slide rail, and second servo motor's rotation output shaft fixed connection is at the right-hand member of first screw rod, the outside cover of first screw rod is equipped with the connecting seat, and the screw thread of assembling on the connecting seat inner wall and the screw thread looks adaptation of assembling on the first screw rod outer wall, connecting seat welded fastening is openly a set of the outside of sliding sleeve.

Preferably, the cutting assembly comprises an electric telescopic rod, the electric telescopic rod is fixedly arranged at the bottom of the sliding seat, the power pushing shaft at the bottom of the electric telescopic rod is fixedly provided with an L-shaped connecting plate, the top middle position of the L-shaped connecting plate is fixedly welded with a connecting column, the bottom of the connecting column is fixedly provided with a cutting tool bit, the outer side of the connecting column is sleeved with a lantern ring, the lantern ring is connected with the connecting column in a sliding manner from top to bottom, the outer side of the lantern ring is uniformly fixed with an outer connecting frame, the bottom of the outer connecting frame is fixedly provided with a pressing plate, the appearance of the pressing plate is circular, the bottom of the pressing plate is arc-shaped, the cutting tool bit is positioned at the inner middle position of the pressing plate, the outer side of the connecting column is sleeved with a first spring, one end of the first spring is fixedly connected, the lantern ring is connected with the connecting column in an elastic sliding mode through the first spring.

Preferably, the outside size of slider and the inside size looks adaptation of U-shaped frame, sliding connection about between slider and the U-shaped frame, the vertical inserting of top intermediate position of slider is equipped with the montant, and the top one end of montant runs through and inserts the top of establishing at the U-shaped frame, sliding connection between montant and the U-shaped frame, the outside cover of montant is equipped with the second spring, and the fixed conflict in the inside top of U-shaped frame of top one end of second spring, the fixed conflict in the top of slider of bottom one end of second spring, the slider passes through elastic sliding connection between second spring and the U-shaped frame.

Preferably, base frame's right-hand member top fixed mounting has the blowing subassembly, and the blowing subassembly is including first support, first support is provided with two sets ofly altogether, and is two sets of first support symmetry form fixed mounting is both sides around base frame's right-hand member top, and corresponding two sets of the equal fixed welding in top of first support has C shape axle sleeve, and every group the equal fixed welding in outside of C shape axle sleeve has the guide board, the guide board is circular-arc of downward sloping, and corresponding two sets of center rod is inserted in the inside of C shape axle sleeve, and rotates between center rod and the C shape axle sleeve to be connected, the fixed welding in positive one end of center rod has first gear, openly a set of the outside top position of first support rotates and is connected with the second gear, and the tooth looks adaptation of the tooth of the assembly in the second gear outside and the first gear outside, the second gear corresponds a set of rather than below fixedly connected with belt pulley drive mechanism between the conveying roller And the second gear is in transmission connection with the conveying roller through a belt pulley transmission mechanism.

Preferably, the blowing subassembly is provided with two sets ofly altogether, and is two sets of the blowing subassembly symmetry form setting is respectively at base frame's left and right sides top, and the right side is a set of the fixed parcel in the outside of the inside well core rod of blowing subassembly has the cloth lap, the top at the conveyer belt is spread out on the outside one end of cloth lap, the outside one end fixed connection of cloth lap is in the left side a set of on the inside well core rod of blowing subassembly.

Preferably, the left end of the left group of the emptying components is provided with a furling component which comprises a second bracket, two groups of second supports are arranged, the two groups of second supports are symmetrically and fixedly arranged at the front side and the rear side of the left end of the base frame in a front-back manner, a third screw rod is inserted between the tops of the two groups of second supports, and the third screw rod is rotationally connected with the second bracket, an inner sleeve is sleeved outside the third screw rod, and the thread assembled in the inner sleeve is matched with the thread assembled on the outer wall of the third screw rod, the front end and the rear end of the inner sleeve are symmetrically fixed with discs, an outer sleeve is sleeved on the outer side of the middle position of the inner sleeve, the cloth raw roll is wrapped on the outer side of the outer sleeve, a fourth servo motor is fixedly mounted at the top of the second support on the back of the second support, and a rotating output shaft of the fourth servo motor is fixedly connected to the third screw rod.

Preferably, the outer sleeve is connected with the inner sleeve in a rotating mode, the two sets of corresponding fixed connection has a gag lever post between the top left side of second support, the notch has all been seted up to the fixed disc left end in both sides around the guide board, and the notch block is in the outside of gag lever post, the inner sleeve passes through sliding connection around between notch and the gag lever post.

Preferably, the front side and the rear side of the left end of the top of the base frame are symmetrically provided with an unfolding component, the unfolding component comprises a C-shaped frame, the C-shaped frame is welded and fixed on the inner wall of the left end of the base frame, an embedded block is embedded on the inner side wall of the C-shaped frame, the embedded block is connected with the C-shaped frame in a vertical sliding way, the bottom of the C-shaped frame is rotationally connected with a first pinch roller, the bottom of the embedded block is rotatably connected with a second pinch roller, the first pinch roller and the second pinch roller are both in a round table shape, the outer surfaces of the first pinch roller and the second pinch roller are uniformly provided with circular rings, the top of the C-shaped frame is fixedly embedded with nuts, and a fastening bolt is vertically inserted in the middle of the nut, the thread assembled on the outer wall of the fastening bolt is matched with the thread assembled on the inner wall of the nut, and the bottom of the fastening bolt is rotatably connected to the top of the embedded block.

Preferably, the stretching assembly is arranged between the left group of the emptying assemblies and the left group of the positioning assemblies.

Compared with the prior art, the invention has the beneficial effects that:

1. the pressing plate is arranged on the outer side of the bottom of the cutting tool bit in a sleeved mode, and the first spring is elastically supported between the sleeve ring and the connecting column, so that when the device is used, when the cutting tool bit performs cutting operation, smoothness of cloth around the cutting tool bit can be effectively guaranteed through pre-contact pressing of the pressing plate, accurate stability of the cutting tool bit in cutting the cloth is effectively guaranteed, the positioning assemblies are symmetrically arranged on the left side and the right side of the top of the base frame, the cloth is stably clamped and limited between the pressing roller and the conveying belt through pressing of the pressing roller inside the positioning assemblies in a matched mode of supporting of the conveying belt, cloth deviation is effectively avoided, and cutting stability accuracy of the device is conveniently guaranteed;

2. the two groups of discharging assemblies are symmetrically arranged at the tops of the left side and the right side of the base frame, the second gear rotates along with the corresponding conveying roller by means of transmission of the belt pulley transmission mechanism, the central rod rotates by means of tooth meshing transmission between the second gear and the first gear, and the cloth raw rolls are respectively discharged and collected by rotation of the central rod corresponding to the two groups of discharging assemblies, so that the device is stable in feeding, does not need to be subjected to pre-cutting operation, and effectively improves the operating efficiency of the device;

3. the central rod in the left group of discharging assemblies is used for rolling and arranging the cut cloth raw rolls, so that the scattering of the cut waste materials is effectively avoided, meanwhile, the furling component is arranged at the left end of the left group of emptying components and is driven by the thread engagement between the third screw rod and the inner sleeve in the furling component, so that the fourth servo motor can control the inner sleeve to move back and forth when being electrified and started to drive the third screw rod to rotate, the cut cloth reel is rolled into a strip shape through the back and forth movement of the inner sleeve and the limitation of the discs fixed at the front side and the rear side of the inner sleeve, the inlet ends of the cloth raw rolls wound on the left group of center rods are guided to move, so that the left group of center rods can effectively ensure that the cut cloth raw rolls are wound stably and orderly, and the device can conveniently ensure the convenience of the device in the process of recovering the cut cloth raw rolls;

4. symmetrical form sets up in base frame's top left side around expanding the subassembly through setting up two sets ofly, through the extrusion of pressing close to of the inside first pinch roller of expanding the subassembly and second pinch roller, restrict the cloth reel that passes through, drag around through two sets of expanding the subassembly, effectually avoid the cloth reel to receive the inner skleeve to draw in and produce too big fold, install on the right side of expanding the subassembly through setting up a set of locating component in left side, with the help of the extrusion restriction of pressing the compression roller, make the cloth reel surfacing at conveyer belt top, the effectual accurate stability when having ensured the device and cutting the cloth reel.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the construction of the left and right translation assemblies, the cross-beam assembly and the cutting assembly of the present invention;

FIG. 3 is a perspective view of the cutting assembly of the present invention;

FIG. 4 is a perspective view of the positioning assembly of the present invention;

FIG. 5 is a schematic structural perspective view of the dispensing assembly of the present invention;

FIG. 6 is a perspective view of the furling assembly of the present invention;

FIG. 7 is a perspective view of the deployment assembly of the present invention;

fig. 8 is a perspective view of the present invention with the base frame removed.

In the figure: 100. a chassis assembly; 110. a base frame; 120. a conveying roller; 130. a conveyor belt; 140. a first servo motor; 200. a left-right translation assembly; 210. a slide rail; 220. a sliding sleeve; 230. a first screw; 240. a second servo motor; 250. a connecting seat; 300. a beam assembly; 310. a beam main body; 320. a through groove; 330. a second screw; 340. a sliding seat; 350. a third servo motor; 400. cutting the assembly; 410. an electric telescopic rod; 420. an L-shaped connecting plate; 430. connecting columns; 440. a cutter head is cut; 450. a collar; 460. an outer connecting frame; 470. pressing a plate; 480. a first spring; 500. a positioning assembly; 510. a U-shaped frame; 520. a slider; 530. a rotating rod; 540. pressing the roller; 550. a vertical rod; 560. a second spring; 600. a discharging component; 610. a first bracket; 620. a C-shaped shaft sleeve; 630. a guide plate; 640. a center pole; 650. a first gear; 660. a second gear; 670. a belt pulley transmission mechanism; 700. a furling assembly; 710. a second bracket; 720. a third screw; 730. an inner sleeve; 740. an outer sleeve; 750. a fourth servo motor; 760. a limiting rod; 800. a spreader assembly; 810. a C-shaped frame; 820. an insert block; 830. a first pinch roller; 840. a second pinch roller; 850. a nut; 860. fastening a bolt; 900. and (6) cloth reels.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an embodiment of the present invention: a cloth cutting device with an anti-deviation structure for textiles comprises an underframe assembly 100, wherein the underframe assembly 100 comprises a base frame 110, conveying rollers 120 are symmetrically and rotatably connected to the inner parts of the left end and the right end of the base frame 110, a conveying belt 130 is sleeved on the outer sides of two groups of conveying rollers 120, the two groups of conveying rollers 120 are in transmission connection through the conveying belt 130, a first servo motor 140 is fixedly installed on the back of the right end of the base frame 110, a rotating output shaft of the first servo motor 140 is fixedly connected to the middle position of the right group of conveying belts 130, a left translation assembly 200 and a right translation assembly 200 are fixedly installed on the top of the middle position of the base frame 110, the left translation assembly 200 and the right translation assembly 200 comprise two groups of sliding rails 210, the two groups of sliding rails 210 are respectively and symmetrically and fixedly installed on the edge positions of the tops of, a beam assembly 300 is fixedly connected between the two sets of sliding sleeves 220, the beam assembly 300 comprises a beam main body 310, the beam main body 310 is welded and fixed between the two corresponding sets of sliding sleeves 220, a through groove 320 is formed in the middle position of the top of the beam main body 310, a second screw 330 is longitudinally inserted in the through groove 320 in a penetrating manner, the second screw 330 is rotatably connected with the beam main body 310, a sliding seat 340 is embedded in the through groove 320, the outer side size of the sliding seat 340 is matched with the inner size of the through groove 320, the sliding seat 340 is slidably connected with the through groove 320, a threaded hole is formed in the middle position of the inside of the sliding seat 340, the second screw 330 is inserted in a threaded hole formed in the inside of the sliding seat 340 in a penetrating manner, a thread assembled on the outer side of the second screw 330 is matched with a threaded hole formed in the inside of the sliding seat 340, and a third, the rotating output shaft of the third servo motor 350 is fixedly connected to one end of the front surface of the second screw 330, the bottom of the sliding seat 340 is fixedly connected with the cutting assembly 400, the positioning assembly 500 is fixedly installed on the right side of the top of the base frame 110, the positioning assembly 500 comprises two groups of U-shaped frames 510, the two groups of U-shaped frames 510 are symmetrically and fixedly installed at the edge positions of the top parts of the front side and the rear side of the base frame 110, the sliders 520 are embedded in the two corresponding groups of U-shaped frames 510, the rotating rod 530 is rotatably connected between the two corresponding groups of sliders 520 through a bearing, the outer side of the rotating rod 530 is fixedly wrapped with the pressing roller 540, the outer wall of the bottom part of the pressing roller 540 is attached to the surface of the top part of the conveying belt 130, the two groups of positioning assemblies 500 are symmetrically and fixedly installed on the left side and the right side of the top of the base frame, when the device works, the sliding seat 340 moves outside the sliding seat 340 and limits the sliding seat 340 through the through groove 320, the sliding seat 340 is effectively prevented from shifting when moving, the stability of the sliding seat 340 moving back and forth is conveniently ensured, when the device works, the sliding seat 340 moves back and forth, the cutting component 400 connected below the sliding seat 340 moves back and forth synchronously, and therefore the cloth on the top of the conveying belt 130 is cut and cut, when the device works, the two groups of positioning assemblies 500 are symmetrically arranged at the left side and the right side of the top of the base frame 110, the left end and the right end of the cloth flatly spread on the top of the conveying belt 130 are tightly attached to the top of the conveying belt 130 under the extrusion action of the pressing rollers 540 through the pressing of the pressing rollers 540 inside the two groups of symmetrical positioning assemblies 500, the pressing stability of the two ends of the device during cutting is effectively guaranteed through the extrusion limitation of the left end and the right end of the cloth, the deviation of the cloth during cutting caused by the fact that the left end and the right end of the cloth are pressed and not flat enough when the device is used for cutting is conveniently avoided, the working precision stability of the device is effectively guaranteed, the pressing rollers 540 can freely rotate through the arrangement of the rotating rods 530 which are rotatably connected inside the two groups of corresponding sliding blocks 520 through the bearings, the pressing rollers 540 are driven to rotate through the rolling of the conveying belt 130, and the smooth and smooth conveying of the, the offset generated during the conveying and cutting of the cloth is avoided;

further, the sliding sleeve 220 is slidably connected with the sliding rails 210, the middle position of the front group of sliding rails 210 is transversely and rotatably connected with a first screw 230, the right end of the front group of sliding rails 210 is fixedly connected with a second servo motor 240, the rotating output shaft of the second servo motor 240 is fixedly connected with the right end of the first screw 230, the outer side of the first screw 230 is sleeved with a connecting seat 250, the threads assembled on the inner wall of the connecting seat 250 are matched with the threads assembled on the outer wall of the first screw 230, the connecting seat 250 is welded and fixed on the outer side of the front group of sliding sleeve 220, by arranging the sliding sleeve 220 and the sliding rails 210 in a sliding connection manner, when the device works, the beam assembly 300 can be driven to move left and right by the left and right movement of the sliding sleeve 220, the walking track and the moving direction of the cutting assembly 400 can be flexibly controlled, the flexibility of the device during cutting is effectively guaranteed, the connecting seat 250 is in threaded meshed connection with the first screw 230, so that when the device works, the second servo motor 240 is electrified and started to drive the first screw 230 fixed on a rotating output shaft of the second servo motor to rotate, the first screw 230 is driven to rotate forwards and backwards through the second servo motor 240, the connecting seat 250 moves left and right to control the sliding sleeve 220 by means of meshed driving of threads, and the flexibility and stability of the device when the sliding sleeve 220 moves left and right are effectively guaranteed;

further, the cutting assembly 400 comprises an electric telescopic rod 410, the electric telescopic rod 410 is fixedly installed at the bottom of the sliding seat 340, an L-shaped connecting plate 420 is fixedly installed on a power pushing shaft at the bottom of the electric telescopic rod 410, a connecting column 430 is fixedly welded at the middle position of the top of the L-shaped connecting plate 420, a cutting tool bit 440 is fixedly installed at the bottom of the connecting column 430, a sleeve ring 450 is sleeved on the outer side of the connecting column 430, the sleeve ring 450 is in vertical sliding connection with the connecting column 430, an outer connecting frame 460 is uniformly fixed on the outer side of the sleeve ring 450, a pressing plate 470 is fixedly installed at the bottom of the outer connecting frame 460, the pressing plate 470 is circular-ring-shaped, the bottom of the pressing plate 470 is arc-shaped, the cutting tool bit 440 is located at the middle position inside the pressing plate 470, a first spring 480 is sleeved on the outer, the other end of the first spring 480 is fixedly supported on the top of the sleeve ring 450, the sleeve ring 450 is elastically and slidably connected with the connecting column 430 through the first spring 480, when the device works, the cutting assembly 400 drives the cutting tool bit 440 inside the cutting assembly to move to cut the cloth below, when the device works, the electric telescopic rod 410 is electrified and started to drive the L-shaped connecting plate 420 to move up and down, so that the cutting tool bit 440 connected below is contacted with the surface of the cloth, the pressing plate 470 is arranged on the outer side of the cutting tool bit 440 in a covering mode, and the first spring 480 is elastically supported between the connecting column 430 and the sleeve ring 450, so that when the device works, the pressing plate 470 protrudes out of the lower position of the cutting tool bit 440, when the cutting tool bit 440 moves downwards, the pressing plate 470 is preferentially contacted with the cloth below, under the action of pushing force, the pressing plate 470 is tightly attached to the surface of the cloth, so as to flatten the cloth around, the stability of the cutting tool bit 440 in cutting the cloth is effectively guaranteed, and the bottom of the pressing plate 470 is in the shape of a circular arc, so that the smoothness of the pressing plate 470 in moving on the upper surface of the cloth is guaranteed;

furthermore, the outer dimension of the slider 520 is matched with the inner dimension of the U-shaped frame 510, the slider 520 is vertically and slidably connected with the U-shaped frame 510, the vertical rod 550 is vertically inserted in the middle position of the top of the slider 520, one end of the top of the vertical rod 550 is inserted into the top of the U-shaped frame 510, the vertical rod 550 is slidably connected with the U-shaped frame 510, the second spring 560 is sleeved on the outer side of the vertical rod 550, one end of the top of the second spring 560 is fixedly abutted against the inner top end of the U-shaped frame 510, one end of the bottom of the second spring 560 is fixedly abutted against the top of the slider 520, the slider 520 is elastically and slidably connected with the U-shaped frame 510 through the second spring 560, the slider 520 is slidably connected with the U-shaped frame 510 through the slider 520, the second spring 560 is elastically supported at the inner top end of the U-shaped frame 510 and the upper position of the slider 520, and the pressing roller 540 is kept in a pressing state under the, by means of the downward pressing effect of the pressing roller 540, the cloth is always tightly clamped between the pressing roller 540 and the top of the conveying belt 130, the device is effectively guaranteed to be suitable for clamping the cloth with different specifications and thicknesses, the vertical rod 550 is vertically inserted into the middle position of the U-shaped frame 510, the bottom of the vertical rod 550 is fixed to the top of the sliding block 520, the up-and-down sliding limitation of the vertical rod 550 is achieved, the up-and-down moving stability of the sliding block 520 is effectively guaranteed, and the device is beneficial to stable operation and flexible application;

further, the material placing component 600 is fixedly installed at the top of the right end of the base frame 110, the material placing component 600 comprises two groups of first supports 610, the two groups of first supports 610 are symmetrically and fixedly installed at the front side and the rear side of the top of the right end of the base frame 110, C-shaped shaft sleeves 620 are fixedly welded at the tops of the two corresponding groups of first supports 610, guide plates 630 are fixedly welded at the outer sides of the C-shaped shaft sleeves 620, the guide plates 630 are arc-shaped and incline downwards, central rods 640 are inserted in the two corresponding groups of C-shaped shaft sleeves 620, the central rods 640 are rotatably connected with the C-shaped shaft sleeves 620, first gears 650 are fixedly welded at one ends of the front surfaces of the central rods 640, second gears 660 are rotatably connected at positions above the outer sides of the first supports 610 in the front surfaces, and teeth assembled at the outer sides of the second gears 660 are matched with teeth assembled at the outer sides of the first gears 650, the second gear 660 is fixedly connected with a belt pulley transmission mechanism 670 between a group of corresponding conveying rollers 120 below the second gear 660, the second gear 660 is in transmission connection with the conveying rollers 120 through the belt pulley transmission mechanism 670, the emptying assembly 600 is arranged at the top position of the right end of the base frame 110, when the device works, cloth can be wound outside the central rod 640 inside the emptying assembly 600, the central rod 640 is arranged to penetrate and be inserted inside the C-shaped shaft sleeve 620, the lifting limitation on the central rod 640 is performed through the C-shaped shaft sleeve 620, the disassembly of the central rod 640 is facilitated, the guide plate 630 is welded and fixed on the outer side of the C-shaped shaft sleeve 620, the guide of the guide plate 630 is used for providing auxiliary support for the central rod 640 in the feeding process, the central rod 640 is conveniently pushed into the C-shaped shaft sleeve 620, and when the device works, the belt pulley transmission mechanism 670 is in, the conveying roller 120 drives the corresponding second gear 660 to rotate, the first gear 650 is driven by the second gear 660 through the meshing of the teeth between the second gear 660 and the first gear 650, the central rod 640 is rotatably supported, and the central rod 640 and the conveying roller 120 rotate relatively by means of the meshing reversing between the central rod 640 and the first gear 650, so that the conveying stability of the cloth by the synchronous rotation of the central rod 640 is effectively guaranteed when the device works;

further, two groups of discharging components 600 are arranged, the two groups of discharging components 600 are respectively symmetrically arranged at the top of the left side and the right side of the base frame 110, a cloth reel 900 is fixedly wrapped at the outer side of a central rod 640 inside the right group of discharging components 600, one end of the outer side of the cloth reel 900 is flatly spread at the top of the conveying belt 130, one end of the outer side of the cloth reel 900 is fixedly connected to the central rod 640 inside the left group of discharging components 600, the cloth reel 900 is fixedly sleeved on the central rod 640 inside the right group of discharging components 600, so that the device can effectively and stably feed and convey cloth during working, one end of the outer side of the cloth reel 900 is fixedly connected to the central rod 640 inside the left group of discharging components 600, cut cloth waste materials can be effectively linked and rolled, and the two groups of discharging components 600 are symmetrically arranged and fixed at the left side and the right side of the top of the, the device is convenient and fast to recycle and arrange the waste materials during working;

further, a collecting component 700 is arranged at the left end of the left group of discharging components 600, the collecting component 700 comprises two groups of second supports 710, the two groups of second supports 710 are arranged in two groups, the two groups of second supports 710 are fixedly arranged at the front and rear sides of the left end of the base frame 110 in a front-back symmetrical manner, a third screw 720 is inserted between the tops of the two groups of second supports 710, the third screw 720 is rotatably connected with the second supports 710, an inner sleeve 730 is sleeved outside the third screw 720, threads assembled inside the inner sleeve 730 are matched with threads assembled on the outer wall of the third screw 720, discs are symmetrically fixed at the front and rear ends of the inner sleeve 730, an inner sleeve 740 is sleeved outside the middle position of the inner sleeve 730, a cloth roll 900 is wrapped outside the outer sleeve 740, a fourth servo motor 750 is fixedly arranged at the tops of the group of second supports 710 on the back, and a rotating output shaft of the fourth servo motor 750 is fixedly connected on the third screw 720, the collecting component 700 is arranged at the left end of the left group of discharging components 600, when the device works, the cut waste materials are fixed at the outer side of the central rod 640 in the left group of discharging components 600 after surrounding the outer sleeve 740, the waste materials are effectively collected and sorted by the limitation of the front and rear side disks of the inner sleeve 730, the fourth servo motor 750 is powered on and then drives the third screw 720 fixed on the rotating output shaft of the fourth servo motor to rotate, the third screw 720 and the inner sleeve 730 are driven by the thread engagement, when the third screw 720 rotates, the inner sleeve 730 moves on the third screw 720, the direction of current passing through the inner part of the fourth servo motor 750 is controlled, the front and rear moving direction of the inner sleeve 730 is controlled, and when the device works, the device is guided by the front and rear continuous movement of the inner sleeve 730, the inlet position of the waste material wound on the central rod 640 in the left group of discharging assemblies 600 is changed, the waste material is effectively prevented from being wound on the outer side of the central rod 640 in a mess manner by stably guiding the waste material winding end, the stability of the device for winding the waste material is convenient to guarantee, and the winding quantity of the waste material on the central rod 640 is favorably improved;

further, the outer sleeve 740 is rotatably connected with the inner sleeve 730, the limiting rod 760 is fixedly connected between the left sides of the tops of the two corresponding sets of second supports 710, notches are formed in the left ends of the disks fixed on the front side and the rear side of the guide plate 630, the notches are clamped on the outer sides of the limiting rod 760, the inner sleeve 730 is slidably connected with the limiting rod 760 in the front and rear direction through the notches, the outer sleeve 740 is rotatably connected with the inner sleeve 730 through the outer sleeve 740, the smoothness of the waste materials in the moving process is effectively guaranteed through the rotary guiding of the outer sleeve 740, the inner sleeve 730 can only stably move in the front and rear direction through the sliding connection between the inner sleeve 730 and the limiting rod 760, the inner sleeve 730 is prevented from rotating and deviating, the working stability of the device is conveniently guaranteed, and the limiting rod 760 is clamped on the outer sides of the left ends of the disks at, through the clamping limitation of the limiting rod 760, the waste materials surrounded by the outer side of the outer sleeve 740 are effectively prevented from falling off in the moving process, and the working stability of the device is effectively guaranteed;

further, the front and rear sides of the left end of the top of the base frame 110 are symmetrically provided with the stretching assembly 800, the stretching assembly 800 comprises a C-shaped frame 810, the C-shaped frame 810 is welded and fixed on the inner wall of the left end of the base frame 110, an embedded block 820 is embedded on the inner side wall of the C-shaped frame 810, the embedded block 820 is connected with the C-shaped frame 810 in a vertical sliding manner, the bottom of the C-shaped frame 810 is rotatably connected with a first pinch roller 830, the bottom of the embedded block 820 is rotatably connected with a second pinch roller 840, the first pinch roller 830 and the second pinch roller 840 are in a circular truncated cone shape, the outer surfaces of the first pinch roller 830 and the second pinch roller 840 are uniformly provided with circular rings, the top of the C-shaped frame 810 is fixedly embedded with a nut 850, a fastening bolt 860 is vertically inserted in the middle position of the nut 850, threads assembled on the outer wall of the fastening bolt 860 are matched with threads assembled on the inner wall of the nut 850, and the bottom of the fastening bolt 860 is rotatably, by arranging two groups of unfolding components 800 to be symmetrically arranged at the front side and the rear side of the top left end of the base frame 110, when the device works, the front side and the rear side of the cloth are respectively introduced into the corresponding two groups of unfolding components 800, the fastening bolt 860 is rotated and driven by means of thread engagement between the fastening bolt 860 and the nut 850 to enable the fastening bolt 860 to move up and down in the nut 850, the insert 820 rotationally connected with the bottom of the insert 820 is driven to move up and down by the movement of the fastening bolt 860, so that the second pressing wheel 840 rotationally connected with the bottom of the insert 820 moves down, the front side and the rear side of the cloth are clamped and locked by the approach clamping between the second pressing wheel 840 and the first pressing wheel 830, the phenomenon that the cloth waste is excessively folded when being folded by the inner sleeve 730 in the folding component 700 is effectively avoided, and the leveling stability of the cloth when being cut is convenient, the cutting accuracy of the device is effectively guaranteed, the rings are uniformly fixed on the outer surfaces of the first pressing wheel 830 and the second pressing wheel 840, and the stable clamping firmness of the cloth when the first pressing wheel 830 and the second pressing wheel 840 are matched is effectively improved through the contact friction between the rings when the first pressing wheel 830 and the second pressing wheel 840 are mutually pressed;

further, the unfolding component 800 is arranged between the left group of discharging components 600 and the left group of positioning components 500, the left group of positioning components 500 is arranged on the right side of the discharging components 600, and the micro wrinkles generated when the first pressing wheel 830 and the second pressing wheel 840 perform extrusion clamping on the cloth are smooth by means of extrusion of the pressing roller 540 in the positioning components 500, so that smoothness of the cloth during cutting is effectively guaranteed, and the device is stable and accurate during cutting;

the working principle is as follows: when the device works, a worker connects the device with an external power supply through a wire, so that the external power supply provides conductive power support for the device, and then the worker controls the device to be powered on and started;

when the cloth rolling device works, a worker fixedly sleeves a cloth raw roll 900 outside a central rod 640 inside a group of discharging assemblies 600 on the right side, and then the central rod 640 is erected inside two groups of C-shaped shaft sleeves 620 corresponding to the right side, the worker smoothly inserts one end of the outer side of the cloth raw roll 900 into the top of a conveying belt 130, so that one end of the outer side of the cloth raw roll 900 penetrates through the bottoms of a group of pressing rollers 540 on the right side and the bottoms of a group of pressing rollers 540 on the left side, the front side and the rear side of one end of the outer side of the cloth raw roll 900 are correspondingly embedded into two groups of stretching assemblies 800 on the front side and the rear side, the fastening bolt 860 is rotated by means of threaded engagement between the fastening bolt 860 and a nut 850, so that the fastening bolt 860 moves downwards inside the nut 850, an embedded block 820 is driven to move downwards, and the first pressing wheel 830 and the second pressing wheel 840, clamping and guiding the cloth reel 900, wherein a worker pulls the cloth reel 900 to enable one end of the outer side of the cloth reel 900 to penetrate through the outer side of the outer sleeve 740 in the furling assembly 700, and the one end of the outer side of the cloth reel 900 is fixed to the outer side of the central rod 640 in the left group of discharging assemblies 600 in a strip shape through the limitation of the discs on the front side and the rear side of the inner sleeve 730;

when the device works, the device is electrified and started, the first servo motor 140 is electrified and started to drive the conveying roller 120 fixed on the rotating output shaft of the first servo motor to rotate, the conveying belt 130 rotates to roll leftwards to convey through the rotation of the conveying roller 120, the second gear 660 synchronously rotates through the transmission connection of the belt pulley transmission mechanism 670 in the rotating process of the conveying roller 120, the first gear 650 drives the central rod 640 to rotate through the tooth meshing between the second gear 660 and the corresponding first gear 650, and the central rod 640 in the right group of discharging assemblies 600 rotates to wind the fertilizer produced after the cloth raw roll 900 is cut;

when in use, the conveyer belt 130 is driven by the contact friction force between the conveyer belt and the cloth reel 900 during the rotation and movement, and the rotation of the right set of central rods 640, to the rolling feed of the cloth reel 900, so that the outer end of the cloth reel 900 continues to move on top of the conveyor belt 130, as the outer side of cloth reel 900 passes the bottom of positioning assembly 500 by the transport of conveyor belt 130, with respect to the inside of the positioning assembly 500, the slider 520 is kept moving downward inside the U-shaped frame 510 by the elastic support of the second spring 560, so that the pressing roller 540 is closely attached to the top of one end of the outer side of the cloth reel 900 in a downward moving trend, by lifting the conveyer belt 130 and pressing the left and right pressing rollers 540, the cloth above the middle position of the conveyer belt 130 is fixed stably, and the cloth reel 900 is effectively prevented from deviating in the conveying process;

when the cutting device works, the electric telescopic rod 410 is powered on and then drives the power to push the L-shaped connecting plate 420 on the shaft to move downwards, so that the cutting tool bit 440 connected below moves downwards to be closely attached to the top of a cloth raw roll 900 spread below, the pressing plate 470 is driven to move downwards synchronously in the downward movement process of the connecting column 430, under the relative extrusion action, the pressing plate 470 preferentially props against the cloth raw roll 900 spread below, the pressing plate 470 is closely attached to the outer side of the cutting tool bit 440 by means of elastic support of the first spring 480, the pressing plate 470 is driven to move synchronously in the movement process of the cutting tool bit 440, and by pressing the pressing plate 470, cloth around the cutting tool bit 440 is smooth during cutting, and accurate out-of-control of cutting caused by wrinkles appearing on the surface of the cloth in the movement process of the cutting tool bit 440 is effectively avoided;

when the cutting tool works, the third servo motor 350 is electrified and started to drive the second screw 330 fixed on the rotating output shaft of the third servo motor to rotate, the sliding seat 340 moves back and forth along the second screw 330 through the meshing of the second screw 330 and the internal threads of the sliding seat 340, the second servo motor 240 is electrified and started to drive the first screw 230 fixed on the rotating output shaft of the second servo motor to rotate, the butterfly connecting seat 250 moves left and right to drive the sliding sleeve 220 to move through the meshing of the threads between the first screw 230 and the connecting seat 250, and the front, back, left and right movement of the cutting tool bit 440 is flexibly controlled by controlling the current directions introduced into the second servo motor 240 and the third servo motor 350;

when the collecting device works, the conveying belt 130 continuously rotates leftwards, finished cloth falling off after being cut above the conveying belt is conveyed leftwards, and waste cloth is guided by an inner sleeve 730 in the collecting assembly 700 and is wound on the outer sides of a group of center rods 640 on the left side;

when the cloth reel cutting device works, the fourth servo motor 750 is electrified and started to drive the third screw rod 720 fixed on the rotating output shaft of the fourth servo motor to rotate, the rotating direction of the third screw rod 720 is controlled by controlling the rotating direction of the fourth servo motor 750, the inner sleeve 730 moves back and forth on the third screw rod 720 by means of the thread meshing between the third screw rod 720 and the fourth servo motor 750, the waste materials generated after the cloth reel 900 is cut are wound at the position of the inlet end outside the left group of central rods 640 to be adjusted by the moving guide of the inner sleeve 730, and the cloth reel 900 after the cutting is sequentially and stably wound outside the left group of central rods 640.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A device is tailor to cloth that weaving was with preventing skew structure, includes chassis subassembly (100), its characterized in that: the chassis component (100) comprises a base frame (110), conveying rollers (120) are rotatably connected to the inner portions of the left end and the right end of the base frame (110) in a symmetrical mode, a conveying belt (130) is sleeved on the outer side of the two groups of conveying rollers (120), the two groups of conveying rollers (120) are connected with each other through the conveying belt (130) in a transmission mode, a first servo motor (140) is fixedly mounted on the back face of the right end of the base frame (110), a rotating output shaft of the first servo motor (140) is fixedly connected to the middle position of the right group of conveying belts (130), a left translation component (200) and a right translation component (200) are fixedly mounted at the top of the middle position of the base frame (110), each left translation component and the right translation component (200) comprises a sliding rail (210), the sliding rails (210) are arranged in two groups, and the sliding rails (210, the top of the two groups of sliding rails (210) is respectively clamped and sleeved with a sliding sleeve (220), a beam assembly (300) is fixedly connected between the two groups of sliding sleeves (220), the beam assembly (300) comprises a beam main body (310), the beam main body (310) is welded and fixed between the corresponding two groups of sliding sleeves (220), a through groove (320) is formed in the middle position of the top of the beam main body (310), a second screw (330) is longitudinally inserted in the through groove (320), the second screw (330) is rotatably connected with the beam main body (310), a sliding seat (340) is embedded in the through groove (320), the outer side size of the sliding seat (340) is matched with the inner size of the through groove (320), the sliding seat (340) is slidably connected with the through groove (320), and a threaded hole is formed in the middle position of the inside of the sliding seat (340), the second screw rod (330) penetrates through and is inserted into a threaded hole formed in the sliding seat (340), threads assembled on the outer side of the second screw rod (330) are matched with the threaded hole formed in the sliding seat (340), a third servo motor (350) is fixedly installed at one end of the front side of the beam main body (310), a rotating output shaft of the third servo motor (350) is fixedly connected to one end of the front side of the second screw rod (330), the bottom of the sliding seat (340) is fixedly connected with a cutting assembly (400), a positioning assembly (500) is fixedly installed on the right side of the top of the base frame (110), the positioning assembly (500) comprises two U-shaped frames (510), the two U-shaped frames (510) are symmetrically and fixedly installed at the edge positions of the top of the front side and the back side of the base frame (110), and sliding blocks (520) are inlaid in the corresponding two U-shaped frames (510), and corresponding two sets of be connected with bull stick (530) through the bearing rotation between slider (520), the fixed parcel in the outside of bull stick (530) has pressing roller (540), and presses the laminating of the bottom outer wall of pressing roller (540) on the top surface of conveyer belt (130), locating component (500) are provided with two sets ofly altogether, and are two sets of locating component (500) symmetry form fixed mounting is in the top left and right sides of base frame (110).

2. A cloth tailoring apparatus with anti-shifting structure for textile according to claim 1, characterized in that: sliding connection between sliding sleeve (220) and slide rail (210), it is openly a set of the intermediate position horizontal rotation of slide rail (210) is connected with first screw rod (230), and is openly a set of the right-hand member fixedly connected with second servo motor (240) of slide rail (210), and the rotation output shaft fixed connection of second servo motor (240) is at the right-hand member of first screw rod (230), the outside cover of first screw rod (230) is equipped with connecting seat (250), and the screw thread looks adaptation of assembling on the screw thread of assembly on connecting seat (250) inner wall and first screw rod (230) outer wall, connecting seat (250) welded fastening is openly a set of the outside of sliding sleeve (220).

3. A cloth tailoring apparatus with anti-shifting structure for textile according to claim 1, characterized in that: the cutting assembly (400) comprises an electric telescopic rod (410), the electric telescopic rod (410) is fixedly installed at the bottom of a sliding seat (340), a power pushing shaft at the bottom of the electric telescopic rod (410) is fixedly provided with an L-shaped connecting plate (420), the top middle position of the L-shaped connecting plate (420) is fixedly welded with a connecting column (430), the bottom of the connecting column (430) is fixedly provided with a cutting tool bit (440), the outer side of the connecting column (430) is sleeved with a lantern ring (450), the lantern ring (450) is vertically and slidably connected with the connecting column (430), the outer side of the lantern ring (450) is uniformly fixed with an outer connecting frame (460), the bottom of the outer connecting frame (460) is fixedly provided with a pressing plate (470), the appearance of the pressing plate (470) is circular, the bottom of the pressing plate (470) is arc-shaped, the cutting tool bit (440) is located at the inner middle position of, the outside cover of spliced pole (430) is equipped with first spring (480), and the one end fixed connection of first spring (480) on the top outer wall of spliced pole (430), the other end fixed support of first spring (480) is at the top of lantern ring (450), lantern ring (450) are through elastic sliding connection between first spring (480) and spliced pole (430).

4. A cloth tailoring apparatus with anti-shifting structure for textile according to claim 1, characterized in that: the outside size of slider (520) and the inside size looks adaptation of U-shaped frame (510), sliding connection about between slider (520) and U-shaped frame (510), the vertical montant (550) of inserting of top intermediate position of slider (520), and the top one end of montant (550) runs through and inserts the top of establishing in U-shaped frame (510), sliding connection between montant (550) and U-shaped frame (510), the outside cover of montant (550) is equipped with second spring (560), and the fixed top of contradicting at U-shaped frame (510) of top one end of second spring (560), the fixed top of contradicting at slider (520) of bottom one end of second spring (560), slider (520) are through elastic sliding connection between second spring (560) and U-shaped frame (510).

5. A cloth tailoring apparatus with anti-shifting structure for textile according to claim 1, characterized in that: the feeding component (600) is fixedly installed at the top of the right end of the base frame (110), the feeding component (600) comprises a first support (610), two groups of the first support (610) are arranged on the top of the right end of the base frame (110), the first support (610) is symmetrically and fixedly installed on the front side and the rear side of the top of the right end of the base frame (110), C-shaped shaft sleeves (620) are fixedly welded on the tops of the first support (610) correspondingly, guide plates (630) are fixedly welded on the outer sides of the C-shaped shaft sleeves (620) of each group, the guide plates (630) are arc-shaped and inclined downwards, central rods (640) are inserted into the C-shaped shaft sleeves (620) correspondingly, the central rods (640) are rotatably connected with the C-shaped shaft sleeves (620), a first gear (650) is fixedly welded on one end of the front side of the central rods (640), and a second gear (660) is rotatably connected at a position above the outer side, and the teeth assembled on the outer side of the second gear (660) are matched with the teeth assembled on the outer side of the first gear (650), a belt pulley transmission mechanism (670) is fixedly connected between the second gear (660) and the conveying roller (120) corresponding to the lower part of the second gear, and the second gear (660) is in transmission connection with the conveying roller (120) through the belt pulley transmission mechanism (670).

6. A cloth cutting device with an anti-deviation structure for textile according to claim 5, characterized in that: blowing subassembly (600) are provided with two sets ofly altogether, and are two sets of blowing subassembly (600) symmetry respectively form sets up at the left and right sides top of base frame (110), and the right side is a set of the fixed parcel in the outside of core rod (640) in blowing subassembly (600) inside has cloth reel (900), the top at conveyer belt (130) is spread out on the flat side to the outside one end of cloth reel (900), the outside one end fixed connection of cloth reel (900) is a set of in the left side on core rod (640) in blowing subassembly (600) inside.

7. A cloth cutting apparatus having an anti-deviation structure for textile according to claim 6, wherein: the left end of the left group of the discharging assemblies (600) is provided with a furling assembly (700), the furling assembly (700) comprises a second support (710), two groups of the second supports (710) are arranged, the two groups of the second supports (710) are symmetrically and fixedly arranged on the front side and the rear side of the left end of the base frame (110), a third screw (720) penetrates through the top of each group of the second supports (710), the third screw (720) is rotatably connected with the second supports (710), an inner sleeve (730) is sleeved on the outer side of the third screw (720), threads assembled inside the inner sleeve (730) are matched with threads assembled on the outer wall of the third screw (720), discs are symmetrically and fixedly arranged on the front end and the rear end of the inner sleeve (730), an outer sleeve (740) is sleeved on the outer side of the middle position of the inner sleeve (730), and an original cloth roll (900) is wrapped on the outer side of the outer sleeve (740), the top of the second support (710) of the back group is fixedly provided with a fourth servo motor (750), and the rotating output shaft of the fourth servo motor (750) is fixedly connected to the third screw (720).

8. A cloth cutting apparatus having an anti-deviation structure for textile according to claim 7, wherein: rotate between outer sleeve (740) and inner skleeve (730) and be connected, corresponding two sets of fixedly connected with gag lever post (760) between the top left side of second support (710), the notch has all been seted up to the fixed disc left end in both sides around guide board (630), and the notch block is in the outside of gag lever post (760), sliding connection around inner skleeve (730) passes through between notch and gag lever post (760).

9. A cloth cutting apparatus having an anti-deviation structure for textile according to claim 6, wherein: the front side and the rear side of the left end of the top of the base frame (110) are symmetrically provided with a stretching assembly (800), the stretching assembly (800) comprises a C-shaped frame (810), the C-shaped frame (810) is welded and fixed on the inner wall of the left end of the base frame (110), an embedded block (820) is embedded on the inner side wall of the C-shaped frame (810), the embedded block (820) is connected with the C-shaped frame (810) in a vertical sliding manner, the bottom of the C-shaped frame (810) is rotatably connected with a first pressing wheel (830), the bottom of the embedded block (820) is rotatably connected with a second pressing wheel (840), the first pressing wheel (830) and the second pressing wheel (840) are in a circular truncated cone shape, circular rings are uniformly assembled on the outer surfaces of the first pressing wheel (830) and the second pressing wheel (840), a nut (850) is fixedly embedded at the top of the C-shaped frame (810), and a fastening bolt (860) is vertically inserted in the middle position of the nut (850), the threads assembled on the outer wall of the fastening bolt (860) are matched with the threads assembled on the inner wall of the nut (850), and the bottom of the fastening bolt (860) is rotatably connected to the top of the insert (820).

10. A cloth cutting apparatus having an anti-deviation structure for textile use according to claim 9, wherein: the unfolding component (800) is arranged between the left group of the emptying component (600) and the left group of the positioning component (500).